Cita APA (7th ed.)

Nuttall, D. (1991). The early days of grieving. Beaconsfield Publishers.

Cita Chicago (17th ed.)

Nuttall, Derek. The Early Days of Grieving. Beaconsfield, [England]: Beaconsfield Publishers, 1991.

Cita MLA (8th ed.)

Nuttall, Derek. The Early Days of Grieving. Beaconsfield Publishers, 1991.